Ecology is not synonymous with environmentalism, natural history, or environmental science. It overlaps with the closely related sciences of evolutionary biology, genetics, and ethology. An important focus for ecologists is to improve the understanding of how biodiversity affects ecological function. Ecologists seek to explain:
With over 6,000 members and more than $46,000,000 in premiums, KESA is one of the largest and most financially stable providers of workers' compensation in the state.
The Every Student Succeeds Act (ESSA) is a US law passed in  December 2015 that governs the United States Kâ12 public education policy. The law replaced its predecessor, the No Child Left Behind Act (NCLB), and modified but did not eliminate provisions relating to the periodic standardized tests given to students.